T is the effect for being in treatment i (of factor X)

Factor X live shows were shown at 10pm every Monday evening.

One solution to this problem is to measure the chromogenic factor X level.

Assume we have a factor X with k levels.

Factor X is a protein in the blood.

But did September 11 become factor X - the unknown element that can create significant change?

Factor X is part of fresh frozen plasma and the prothrombinase complex.

The human factor X gene is located on the thirteenth chromosome (13q34).

People can suffer from bleeding when the Factor X level falls below 10% of normal.

Apart from congenital deficiency, low factor X levels may occur occasionally in a number of disease states.

The Australasian real estate market - has factor X impacted?

Factor X - what could be simpler?

Factor X Deficiency affects males and females in equal numbers.

El Factor X is the Colombian television music competition to find new singing talent.

Not all people with Factor X Deficiency suffer from bleeding in the joints.

Factor X is synthesized in the liver and requires vitamin K for its synthesis.

That is, scientific controls allow an investigator to make a claim like "Two situations were identical until factor X occurred."

American and British scientists described deficiency of factor X independently in 1953 and 1956, respectively.

That was it: factor X plus factor Y, subtotal-your life is not your own.

Factor X Deficiency is one of the rarest factor deficiencies known.

Factor X, the secret ingredient in the latest ladies' cosmetics.' '

Factor X may also refer to:

One may be a decrease in the level of circulating factor X, a clotting factor necessary for coagulation.

Factor X is an enzyme, a serine endopeptidase, which plays a key role at several stages of the coagulation system.

Factor X Deficiency is an hereditary disease.